Title :
Application of the Method of Auxiliary Sources for the analysis of plane-wave scattering by impedance spheres
Author :
Karamehmedovic, Mirza ; Breinbjerg, Olav
Author_Institution :
Electromagn. Syst., Tech. Univ. Denmark, Lyngby, Denmark
Abstract :
The Method of Auxiliary Sources (MAS) is applied to 3D scattering problems involving spherical impedance scatterers. The MAS results are compared with the reference spherical wave expansion (SWE) solution. It is demonstrated that good agreement is achieved between the MAS and SWE results.
Keywords :
electromagnetic wave scattering; integral equations; method of moments; radar cross-sections; 3D scattering problems; generalised surface integral equation; impedance spheres; method of auxiliary sources; method of moments; normalised bistatic radar cross section; plane-wave scattering; reference spherical wave expansion; spherical impedance scatterers; Boundary conditions; Dielectrics; Electromagnetic analysis; Electromagnetic scattering; Integral equations; Message-oriented middleware; Moment methods; Performance analysis; Surface impedance; Testing;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2002. MMET '02. 2002 International Conference on
Conference_Location :
Kiev, Ukraine
Print_ISBN :
0-7803-7391-X
DOI :
10.1109/MMET.2002.1106980
